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Wavelength Division Multiplexed PMC-SH Link with Adaptive Polarization Control
Journal
2022 Workshop on Recent Advances in Photonics, WRAP 2022
Date Issued
2022-01-01
Author(s)
Kamran, Rashmi
Sidhique, Aboobackkar
Naaz, Sana
Krishnan, Anusha
Gupta, Shalabh
Abstract
We propose a multi-channel polarization multi-plexed carrier based self homo-dyne (PMC-SH) link with adaptive polarization control by employing wavelength division mul-tiplexing (WDM). This proposed link offers local oscillator (LO)-less reception with simple signal processing requirements which leads to low-cost and low-power solution for terabits short-reach data centre interconnects. Simulations results for 400 Gbps (2 channels, 50 Gbaud/channel, 16-QAM) WDM-PMC-SH link are presented to validate the proposed concept.
Subjects